Rust advisories / crate
Security history · pqc_kyber · data from Oct 24, 2026
Is pqc_kyber safe to use? Its security history
VerdictUnmaintained. RustSec marked pqc_kyber unmaintained (RUSTSEC-2026-0289), so new security bugs will not be fixed.
3advisories on record
2vulnerabilities
1unmaintained notices
nonenewest fixed version
Every advisory, newest first
- UnmaintainedRUSTSEC-2026-0289 · 2026-09-17pqc_kyber is unmaintained
- Vulnerability HighRUSTSEC-2026-0290 · 2026-08-16pqc_kyber: AVX2 backend skips Fujisaki-Okamoto implicit rejection, enabling chosen-ciphertext key recovery
- Vulnerability HighRUSTSEC-2023-0079 · 2023-12-01KyberSlash: division timings depending on secrets
Check your version
Run cargo tree -i pqc_kyber to see which version you build and why, or paste your Cargo.lock into the Cargo.toml checker to match every advisory against your exact versions.
RustSec advisories (CC0-1.0) and GitHub-reviewed advisories via OSV's crates.io export, downloaded Oct 24, 2026.
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